<template>
  <div class="login-container">

    <div class="login-box"  >
      <div style="font-weight: bold;font-size: 24px;text-align: center;margin-bottom: 30px;color: #1450aa">欢迎注册</div>
      <el-form :model="data.form"   ref="formRef" :rules="data.rules">
        <el-form-item  prop="username">
          <el-input :prefix-icon="User" size="large" v-model="data.form.username" placeholder="请输入账号"/>
        </el-form-item>
        <el-form-item prop="password">
          <el-input :prefix-icon="Lock" size="large" v-model="data.form.password" placeholder="请输入密码" show-password/>
        </el-form-item>
        <el-form-item prop="confirmPassword">
          <el-input :prefix-icon="Lock" size="large" v-model="data.form.confirmPassword" placeholder="请确认密码" show-password/>
        </el-form-item>




        <el-form-item>
          <el-button size="large" type="primary" style="width: 100% " @click="register">注册</el-button>
        </el-form-item>
      </el-form>
      <div style="text-align: right">
        已有账号?请 <a href="/login">登陆</a>
      </div>
    </div>

  </div>









</template>


<script setup>
  import { reactive,ref } from 'vue'
  import { User, Lock } from '@element-plus/icons-vue'
  import request from "@/utils/request";
  import {ElMessage} from "element-plus";
  import router from "@/router";
  const validatePass=(rule,value,callback) =>{
    if (!value ) {
      callback(new Error('请输入密码'))
    } else if (value !== data.form.password) {
      callback(new Error("两次输入密码不一致"))
    } else {
      callback()
    }

  }

  const data = reactive({
    form: { role : "USER"},
    rules: {
      username: [
        {required: true, message: '请输入账号', trigger: 'blur'},
      ],
      password: [
        {required: true, message: '请输入密码', trigger: 'blur'},
      ],
      confirmPassword: [
        {validator : validatePass, trigger: 'blur'},
      ],
    }
  })




  const formRef = ref()
  const register = () => {
    formRef.value.validate((valid => {
      if (valid) {
        request.post('/register', data.form).then(res => {
          if (res.code === '200') {
            ElMessage.success("注册成功")
            router.push('/login')

          } else {
            ElMessage.error(res.msg)
          }

        })
      }
    })).catch(error => {
      console.error(error)
    })
  }
</script>


<style scoped>
.login-container {
  height: 100vh;
  overflow:hidden; display: flex;
  justify-content: center;
  align-items: center;
  background:url("@/assets/imgs/微信图片_20240928183452.jpg");
  background-size: cover;
}
.login-box {
  width: 350px;
  padding: 50px 30px;
  border-radius:5px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
  background-color: rgba(255,255,255,0.9);
}
</style>
